RTG Team Builder Uniforms Turn Grey Between Games

I'm curious if anyone else has had this issue/knows a potential fix.

My teambuilder uniforms are all working great in the game until I leave the game. When I come back, the assets are just the EA logo and the uniforms are greyed out in the menus. They usually appear ingame and on the uniform selection fine until the next week, and then they show up as grey again.

Has this happened to anybody else? And if so, how would I go about fixing this?

(cm edited title for vis)